猪传染性胃肠炎和猪流行性腹泻均是由冠状病毒引起，患病仔猪以呕吐、腹泻、脱水为特征。

Porcine transmissible gastroenteritis virus (TGEV) is described as causative agents of transmissible gastroenteritis of swine, causing piglets vomit, diarrhea and high mortality.

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摘要 ：猪流行性腹泻病毒（PEDV）是引起猪（特别是新生仔猪）急性、高度传染性消化道疾病的主要病原之一；

Abstract : Porcine epidemic diarrhea virus (PEDV) is one of the major etiologies responsible for the acute, highly contagious disease in the digestive tract of pigs, especially neonatal piglets.

youdao

摘要 ：猪流行性腹泻病毒（PEDV）是引起猪（特别是新生仔猪）急性、高度传染性消化道疾病的主要病原之一；

Abstract : Porcine epidemic diarrhea virus (PEDV) is one of the major etiologies responsible for the acute, highly contagious disease in the digestive tract of pigs, especially neonatal piglets.

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